Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, May 1980

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1980
1-Month
3.37"
(85.60mm)
2.21"
(56.13mm)
1.16"
(29.47mm)
110th Driest Driest since: 1979 1936
16th Wettest Wettest since: 1978 1908
Apr–May 1980
2-Month
4.29"
(108.97mm)
3.99"
(101.35mm)
0.30"
(7.62mm)
81st Driest Driest since: 1979 1936
45th Wettest Wettest since: 1978 2011
Mar–May 1980
3-Month
5.88"
(149.35mm)
5.24"
(133.10mm)
0.64"
(16.25mm)
84th Driest Driest since: 1979 1919
42nd Wettest Wettest since: 1978 2011
Feb–May 1980
4-Month
6.77"
(171.96mm)
6.21"
(157.73mm)
0.56"
(14.23mm)
82nd Driest Driest since: 1979 1966
44th Wettest Wettest since: 1978 2011
Ties: 1964
Jan–May 1980
5-Month
8.81"
(223.77mm)
7.27"
(184.66mm)
1.54"
(39.11mm)
110th Driest Driest since: 1979 1919
16th Wettest Wettest since: 1978 2011
Dec 1979–May 1980
6-Month
9.33"
(236.98mm)
8.28"
(210.31mm)
1.05"
(26.67mm)
91st Driest Driest since: 1979 1919
34th Wettest Wettest since: 1978 2011
Nov 1979–May 1980
7-Month
10.23"
(259.84mm)
9.31"
(236.47mm)
0.92"
(23.37mm)
86th Driest Driest since: 1979 1919
39th Wettest Wettest since: 1978 2011
Oct 1979–May 1980
8-Month
11.39"
(289.31mm)
10.51"
(266.95mm)
0.88"
(22.36mm)
84th Driest Driest since: 1979 1966
41st Wettest Wettest since: 1978 1995
Sep 1979–May 1980
9-Month
11.65"
(295.91mm)
11.75"
(298.45mm)
-0.10"
(-2.54mm)
56th Driest Driest since: 1979 1934
69th Wettest Wettest since: 1978 2017
Aug 1979–May 1980
10-Month
13.70"
(347.98mm)
12.81"
(325.37mm)
0.89"
(22.61mm)
85th Driest Driest since: 1979 1934
40th Wettest Wettest since: 1978 2017
Jul 1979–May 1980
11-Month
14.66"
(372.36mm)
14.10"
(358.14mm)
0.56"
(14.22mm)
77th Driest Driest since: 1979 1934
48th Wettest Wettest since: 1978 1978
Jun 1979–May 1980
12-Month
15.84"
(402.34mm)
15.93"
(404.62mm)
-0.09"
(-2.28mm)
58th Driest Driest since: 1979 1934
67th Wettest Wettest since: 1978 1999
Dec 1978–May 1980
18-Month
23.26"
(590.80mm)
24.21"
(614.93mm)
-0.95"
(-24.13mm)
40th Driest Driest since: 1977 1961
84th Wettest Wettest since: 1979 1996
Jun 1978–May 1980
24-Month
29.72"
(754.89mm)
31.86"
(809.24mm)
-2.14"
(-54.35mm)
29th Driest Driest since: 1977 2002
95th Wettest Wettest since: 1979 1999
Jun 1977–May 1980
36-Month
49.01"
(1,244.85mm)
47.75"
(1,212.85mm)
1.26"
(32.00mm)
77th Driest Driest since: 1979 2003
46th Wettest Wettest since: 1975 1929
Jun 1976–May 1980
48-Month
62.40"
(1,584.96mm)
63.62"
(1,615.95mm)
-1.22"
(-30.99mm)
52nd Driest Driest since: 1977 2004
70th Wettest Wettest since: 1979 1999
Jun 1975–May 1980
60-Month
78.29"
(1,988.57mm)
79.48"
(2,018.79mm)
-1.19"
(-30.22mm)
54th Driest Driest since: 1979 2004
67th Wettest Wettest since: 1978 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/